Haykin, Simon S. <br/><br/>
Signals and systems / 
Simon Haykin, Barry Van Veen 
 - New York :  Wiley,  1999 
 - xviii, 694 p. :  ill (some col.) ;  27 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0471138207 9780471138204 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing<br/>System analysis<br/>Linear time invariant systems<br/>Telecommunication systems